4366253640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{13093}}^1$

素因数の和:13511

約数の個数: 128

約数和(自身を含む): 15008866560

約数和(自身を除く): 10642612920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 397, 420, 794, 840, 1191, 1588, 1985, 2382, 2779, 3176, 3970, 4764, 5558, 5955, 7940, 8337, 9528, 11116, 11910, 13093, 13895, 15880, 16674, 22232, 23820, 26186, 27790, 33348, 39279, 41685, 47640, 52372, 55580, 65465, 66696, 78558, 83370, 91651, 104744, 111160, 130930, 157116, 166740, 183302, 196395, 261860, 274953, 314232, 333480, 366604, 392790, 458255, 523720, 549906, 733208, 785580, 916510, 1099812, 1374765, 1571160, 1833020, 2199624, 2749530, 3666040, 5197921, 5499060, 10395842, 10998120, 15593763, 20791684, 25989605, 31187526, 36385447, 41583368, 51979210, 62375052, 72770894, 77968815, 103958420, 109156341, 124750104, 145541788, 155937630, 181927235, 207916840, 218312682, 291083576, 311875260, 363854470, 436625364, 545781705, 623750520, 727708940, 873250728, 1091563410, 1455417880, 2183126820, 4366253640]

約数ペア:

[(1, 4366253640), (2, 2183126820), (3, 1455417880), (4, 1091563410), (5, 873250728), (6, 727708940), (7, 623750520), (8, 545781705), (10, 436625364), (12, 363854470), (14, 311875260), (15, 291083576), (20, 218312682), (21, 207916840), (24, 181927235), (28, 155937630), (30, 145541788), (35, 124750104), (40, 109156341), (42, 103958420), (56, 77968815), (60, 72770894), (70, 62375052), (84, 51979210), (105, 41583368), (120, 36385447), (140, 31187526), (168, 25989605), (210, 20791684), (280, 15593763), (397, 10998120), (420, 10395842), (794, 5499060), (840, 5197921), (1191, 3666040), (1588, 2749530), (1985, 2199624), (2382, 1833020), (2779, 1571160), (3176, 1374765), (3970, 1099812), (4764, 916510), (5558, 785580), (5955, 733208), (7940, 549906), (8337, 523720), (9528, 458255), (11116, 392790), (11910, 366604), (13093, 333480), (13895, 314232), (15880, 274953), (16674, 261860), (22232, 196395), (23820, 183302), (26186, 166740), (27790, 157116), (33348, 130930), (39279, 111160), (41685, 104744), (47640, 91651), (52372, 83370), (55580, 78558), (65465, 66696)]